4(r-5)+5(r-7)=-37

Simple and best practice solution for 4(r-5)+5(r-7)=-37 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 4(r-5)+5(r-7)=-37 equation:


4(r-5)+5(r-7)=-37

We simplify the equation to the form, which is simple to understand
4(r-5)+5(r-7)=-37

Reorder the terms in parentheses
+(+4r-20)+5*(r-7)=-37

Remove unnecessary parentheses
+4r-20+5+*(+r-7+)=-37

Reorder the terms in parentheses
+4r-20+(+5r-35)=-37

Remove unnecessary parentheses
+4r-20+5r-35=-37

We move all terms containing r to the left and all other terms to the right.
+4r+5r=-37+20+35

We simplify left and right side of the equation.
+9r=+18

We divide both sides of the equation by 9 to get r.
r=2

See similar equations:

| 4*x=(130-x)/3 | | 3x(3)=x | | -4x(x+3)+5=4x+12 | | 5x-8=1.52 | | 11/8=1/5x+4/5 | | h=3+60t-16t^2 | | p^2+4p+q+13=0 | | (X-8)=13 | | 8x+11=1.52 | | (7n+8)(8n-3)= | | 4v-2=-8+4v | | 500=6x+2y | | 3w+9=7w-15 | | 3x+9=1.52 | | 5+91x=39x+13 | | -3x^2+35x-50=0 | | 2x+6=6(2x+1) | | -.33+x=-.75 | | 4x+4(4x-3)=4(6x+4)-4 | | 2(4x+3)=4(2x-2) | | (-5)(4x-2)+3x= | | -3(.16y)-18=72 | | 3/5+4=9/5 | | 9=50-2x | | 10k^2+2k=0 | | 3x-3=0.7 | | 34-2x=6-9x | | 9*5m=5+16m | | y=50-2(2) | | 2x-12=3x+4 | | -3x+1=9+x | | 2n+12+n=0 |

Equations solver categories